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https://github.com/RGBCube/serenity
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719ab586c4
Previously we would set the KeyCode correctly to the appropriate extended keys values, like Home and End, but keep the code point of the original keys, like 1, 2, 3, etc. Because of this, the keys would just print the original keys, instead of behaving like the extended ones.
73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
/*
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* Copyright (c) 2021, Liav A. <liavalb@hotmail.co.il>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/Atomic.h>
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#include <AK/CircularQueue.h>
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#include <AK/Error.h>
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#include <AK/IntrusiveList.h>
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#include <AK/NonnullRefPtr.h>
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#include <AK/RefPtr.h>
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#include <AK/Types.h>
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#include <Kernel/API/KeyCode.h>
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#include <Kernel/Bus/SerialIO/Controller.h>
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#include <Kernel/Locking/Spinlock.h>
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#include <Kernel/Locking/SpinlockProtected.h>
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#include <Kernel/UnixTypes.h>
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#include <LibKeyboard/CharacterMapData.h>
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namespace Kernel {
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extern Atomic<bool> g_caps_lock_remapped_to_ctrl;
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class MouseDevice;
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class KeyboardDevice;
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class KeyboardClient;
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class HIDManagement {
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friend class KeyboardDevice;
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friend class MouseDevice;
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public:
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HIDManagement();
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static ErrorOr<void> initialize();
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static HIDManagement& the();
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ErrorOr<void> enumerate();
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struct KeymapData {
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KeymapData();
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NonnullOwnPtr<KString> character_map_name;
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Keyboard::CharacterMapData character_map;
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};
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SpinlockProtected<KeymapData, LockRank::None>& keymap_data() { return m_keymap_data; }
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u32 get_char_from_character_map(KeyEvent, bool) const;
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void set_client(KeyboardClient* client);
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void set_maps(NonnullOwnPtr<KString> character_map_name, Keyboard::CharacterMapData const& character_map);
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private:
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size_t generate_minor_device_number_for_mouse();
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size_t generate_minor_device_number_for_keyboard();
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SpinlockProtected<KeymapData, LockRank::None> m_keymap_data {};
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size_t m_mouse_minor_number { 0 };
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size_t m_keyboard_minor_number { 0 };
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KeyboardClient* m_client { nullptr };
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SpinlockProtected<IntrusiveList<&SerialIOController::m_list_node>, LockRank::None> m_hid_serial_io_controllers;
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Spinlock<LockRank::None> m_client_lock;
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};
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class KeyboardClient {
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public:
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virtual ~KeyboardClient() = default;
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virtual void on_key_pressed(KeyEvent) = 0;
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};
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}
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